120720084914

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{359}}^1\times {\mathrm{587}}^1\times {\mathrm{2003}}^1$

素因数の和:2975

約数の個数: 64

約数和(自身を含む): 213800186880

約数和(自身を除く): 93080101966

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 359, 587, 718, 1174, 2003, 3949, 4006, 4667, 6457, 7631, 7898, 9334, 12914, 15262, 22033, 26039, 44066, 51337, 52078, 83941, 102674, 167882, 210733, 286429, 421466, 572858, 719077, 1175761, 1438154, 2318063, 2351522, 2739529, 4636126, 5479058, 7909847, 9348001, 12933371, 15284893, 15819694, 18696002, 25866742, 30134819, 30569786, 60269638, 102828011, 168133823, 205656022, 336267646, 422098199, 844196398, 4643080189, 5487276587, 9286160378, 10974553174, 60360042457, 120720084914]

約数ペア:

[(1, 120720084914), (2, 60360042457), (11, 10974553174), (13, 9286160378), (22, 5487276587), (26, 4643080189), (143, 844196398), (286, 422098199), (359, 336267646), (587, 205656022), (718, 168133823), (1174, 102828011), (2003, 60269638), (3949, 30569786), (4006, 30134819), (4667, 25866742), (6457, 18696002), (7631, 15819694), (7898, 15284893), (9334, 12933371), (12914, 9348001), (15262, 7909847), (22033, 5479058), (26039, 4636126), (44066, 2739529), (51337, 2351522), (52078, 2318063), (83941, 1438154), (102674, 1175761), (167882, 719077), (210733, 572858), (286429, 421466)]